diff --git a/yarn.lock b/yarn.lock
index 1dcb5f3916a4..922a9ce8cbea 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1846,14 +1846,14 @@
     postcss "7.x.x"
 
 "@types/browser-sync@^2.26.1":
-  version "2.26.1"
-  resolved "https://registry.yarnpkg.com/@types/browser-sync/-/browser-sync-2.26.1.tgz#260a68269ff2facbe8bdd16e3421c44bac39b704"
-  integrity sha512-zuz0uF2QccSVbG4ubkjVDlQYpeBX/JXvmlqFFmp04FYOXunXZtx0y+UdWJxu7uryMMGkQykujUMm/ju85kqI7Q==
+  version "2.26.3"
+  resolved "https://registry.yarnpkg.com/@types/browser-sync/-/browser-sync-2.26.3.tgz#d8a2c316144b55d5cb11328b7cb63dc1778de524"
+  integrity sha512-HIiI438D8q/DXFhdc2JELRMPtuHmR+0q+QNwP/mQoItHvPi7LK+bkZC7amKrSpnB2t4ct8BRd32LtOfd6TMNIw==
   dependencies:
     "@types/micromatch" "^2"
     "@types/node" "*"
     "@types/serve-static" "*"
-    chokidar "^2.1.2"
+    chokidar "^3.0.0"
 
 "@types/browserslist@*":
   version "4.8.0"
@@ -3611,7 +3611,7 @@ chardet@^0.7.0:
   optionalDependencies:
     fsevents "~2.3.1"
 
-chokidar@^2.0.0, chokidar@^2.1.2:
+chokidar@^2.0.0:
   version "2.1.8"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
   integrity sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==